[PATCH 07/14] block: Clean up the code used to generate and verify integrity metadata

Instead of the "operate" parameter we pass in a seed value and a pointer to a function that can be used to process the integrity metadata. The generation function is changed to have a return value to fit into this scheme. Signed-off-by: Martin K. Petersen Reviewed-by: Sagi Grimberg --- block/bi

[PATCH 07/14] block: Clean up the code used to generate and verify integrity metadata

Instead of the "operate" parameter we pass in a seed value and a pointer to a function that can be used to process the integrity metadata. The generation function is changed to have a return value to fit into this scheme. Signed-off-by: Martin K. Petersen Reviewed-by: Sagi Grimberg --- block/bi